English
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Product Advantage
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The role in Wode equipment Supporting rollers bear a portion of the weight of the machine body, maintaining stability in the equipment's walking/track system/track chain system. When the roller rotates, it can reduce friction, guide the chain or track, and make the walking system smooth. The support roller weld version means that the roller may have been formed by one-time welding or welding interface structure, which enhances strength and durability. Due to the impact, mud, and high load environment that the equipment is subjected to in farmland, the welding connection quality of the rollers directly affects the reliability of the entire vehicle. |
Technical Parameters
Support Roller Weld
| ITEMS | DESCRIPTION |
| Code | W2.5DX-03C-06-01-00 |
| Size(mm) | Φ:185 φ:65 H:80 |
| Weight(kg) | 2.7 |
Product Uses
Suitable for "4LZ-6.0P, 102HP harvester chassis
Product Operate Guide
Installation and maintenance precautions
Pre-installation check
The roller welding joint should be free of cracks and the weld seam should be smooth.
Roller bearings should be able to rotate freely without any visible hysteresis.
The contact parts with the tracks/chains/chassis should have no severe wear or deformation.
Installation and positioning
Install according to the equipment maintenance manual, and fix with pins, bolts, or locating pins.
Ensure axial and radial concentricity when installing rollers to prevent eccentric loading.
Lubrication and maintenance
Rollers need to be regularly lubricated (if designed as lubricated bearings) to prevent mud and water from entering and accelerating wear.
Clean up sediment and impurities to avoid roller jamming.
Check the welding quality
If there are cracks, open welds, or deformations in the welded parts, they should be replaced in a timely manner. Standard welded components should meet the requirements of impact resistance and fatigue resistance.
replacement cycle
In long-term use of equipment or harsh field conditions (such as large rocks or hard ground), roller wear accelerates and should be replaced in advance.
After replacement, it is necessary to re debug the rolling state and walking system“
